3S 18650 Battery Balancer And Battery Charging Module HX-JH-001 3S Module

3S Battery Balancer And Battery Charging BMS HX-JH-001 3S Module

The balance board is suitable for the li-ion battery pack without balance functions, so as to equalizing charge lithium battery charge function, make the battery pack each series charge at the same time.

Parameter:

• Balance Voltage for each single cell : 4.2V

• Balance current for each single cell : 66mA

Balancer is just a Auxiliary function, The balancing means when the battery charging, each series battery need with the same voltage. when ONE cell voltage get 4.2V, the other cells not, the first cell voltage will discharge to wait the other cells rising to the same level.

3S Connection instruction :

• B4+ : Without connection
• B3+ : Connect battery positive
• B2+ : Connect the point between battery 1 and battery 2
• B1+ : Connect the point between battery 2 and battery 3
• B- : Connect battery negative